Solar Demon Dimming Detection (qlk)

Quick-look! running in real time on SDO/AIA 211 QLK data
3 minute cadence, typical delay 15 minutes
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 4824
Detector 24h operating status:

Last processed image:    
   0 hours and 17 minutes ago (2022-12-01 13:09 UTC)
Last detected dimming:
   2 hours and 35 minutes ago (2022-12-01 10:51 UTC)


Overview for dimming #:
   4824           back to overview

Animations and graphs
   derotated original images ( non-derotated )
   dimming intensity ( overlaid on HMI )
   dimming mask

   base difference ( percentage )
   running difference ( percentage )

more

more

more


Details for dimming #: 4824          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2022-11-22 18:54:1110.00.00.00.00 , 0.002624280
2022-11-22 18:57:1120.00.00.00.00 , 0.002624283
2022-11-22 19:00:113-7.5-17.6-11.71.8560-7.0-17.5-0.30, -0.160.340.002624284
2022-11-22 19:03:114-15.3-26.9-13.53.1954-6.9-17.2-0.30, -0.150.330.002624287
2022-11-22 19:06:115-28.4-30.8-15.45.41662-6.7-17.0-0.29, -0.150.330.002624288
2022-11-22 19:09:116-28.4-32.1-14.65.51714-6.9-16.8-0.29, -0.150.3313.162624291
2022-11-22 19:12:117-33.6-32.6-12.87.02170-7.1-16.6-0.29, -0.160.3316.542624292
2022-11-22 19:15:018-33.2-33.5-12.96.82122-7.0-16.7-0.29, -0.160.335.532624295
2022-11-22 19:18:119-45.1-34.9-13.58.72709-7.4-13.3-0.23, -0.160.2812.792624296
2022-11-22 19:21:1110-45.1-34.9-12.98.92774-7.3-13.2-0.23, -0.160.282.802624299
2022-11-22 19:24:1111-53.3-34.9-12.310.53291-7.5-13.7-0.24, -0.160.292.012624300
2022-11-22 19:27:1112-60.2-36.3-11.811.83685-8.0-13.9-0.24, -0.170.3012.112624303
2022-11-22 19:30:1113-69.3-49.5-12.312.33861-9.2-13.4-0.23, -0.200.3011.952624304
2022-11-22 19:33:1114-91.5-161.5-12.613.14112-10.7-12.8-0.22, -0.220.3110.672624307
2022-11-22 19:36:1115-99.9-190.5-13.113.64242-10.9-12.9-0.22, -0.220.322.452624308
2022-11-22 19:39:1116-99.0-177.7-13.313.14085-11.0-12.8-0.22, -0.230.321.272624311
2022-11-22 19:42:1117-103.1-197.0-13.613.54226-11.1-12.9-0.22, -0.230.320.002624312
2022-11-22 19:45:1118-105.4-206.9-14.113.54233-11.1-13.0-0.22, -0.230.320.002624315
2022-11-22 19:48:1119-108.5-210.4-14.713.84335-11.2-13.0-0.22, -0.230.320.002624316
2022-11-22 19:51:1120-112.0-226.4-15.514.24472-11.1-13.1-0.22, -0.230.320.002624319
2022-11-22 19:54:1121-115.8-234.1-17.014.44528-11.1-13.2-0.23, -0.230.320.002624320
2022-11-22 19:57:1122-120.1-224.2-17.215.24778-11.0-13.3-0.23, -0.230.320.002624323

The research leading to these results has received funding from the European Commission's Seventh Framework Programme (FP7/2007-2013) under the grant agreement nr. 263506 [AFFECTS], and grant agreement nr. 263252 [COMESEP]
Solar Demon is still under construction.
( Legal notices - SWSC (Volume 5, A18, 2015) research article:Solar Demon - an approach to detecting flares, dimmings, and EUV waves on SDO/AIA images )